TABLE 16A.   PERCENT LIVING GROUND COVER (SUMMER) RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                         2006 DATA

                                                     PERCENT LIVING GROUND COVER IN SUMMER: LOCATIONS  2/

                                                    NAME                            ND1     OK1    MEAN

                                                    PRINCEVILLE                    90.7    95.7    93.2
                                                    L-93                           91.7    91.7    91.7
                                                    SEASIDE                        98.0    85.0    91.5
                                                    IS-AP 14                       92.0    90.0    91.0
                                                    CRYSTAL BLUELINKS (PST-OEB)    89.0    92.3    90.7
                                                    PENNCROSS                      90.3    89.0    89.7
                                                    SR 1119                        95.3    83.3    89.3
                                                    BARDOT                         97.3    80.0    88.7
                                                    SR 7150                        86.7    90.0    88.3
                                                    LS-44                          93.3    78.3    85.8
                                                    PST-9NBC                       90.7    80.0    85.3
                                                    13-M                           74.7    93.3    84.0
                                                    KINGPIN (9200)                 76.7    90.0    83.3
                                                    DECLARATION                    84.3    81.0    82.7
                                                    ALPHA                          78.3    85.0    81.7
                                                    SR 1150 (SRX 1PDH)             90.0    73.3    81.7
                                                    INDEPENDENCE                   84.0    78.3    81.2
                                                    PENNEAGLE II                   69.3    91.0    80.2
                                                    PST-9VN                        90.0    70.0    80.0
                                                    SHARK (23R)                    89.3    70.0    79.7
                                                    IS-AT 7                        81.3    76.7    79.0
                                                    PENNLINKS II                   79.3    78.3    78.8
                                                    TIGER II                       83.3    71.7    77.5
                                                    BENGAL                         84.3    70.0    77.2
                                                    MACKENZIE (SRX 1GPD)           71.7    81.7    76.7
                                                    AUTHORITY (235050)             65.7    78.3    72.0
                                                    EWTR                           70.7    73.3    72.0
                                                    T-1                            75.0    58.3    66.7

                                                    LSD VALUE                      24.4    18.1    15.2
                                                    C.V. (%)                       18.0    13.8    16.1

                           1/  TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN.
                               STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05).

                           2/  C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.